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jsonrpc: Add listpayments method

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Returns a list of transfers and their state.

Signed-off-by: Christian Decker <decker.christian@gmail.com>
This commit is contained in:
Christian Decker 2017-11-16 19:09:09 +01:00 committed by Rusty Russell
parent be97673259
commit 77497b526f
1 changed files with 46 additions and 0 deletions
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46
lightningd/pay.c
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@ -489,3 +489,49 @@ static const struct json_command pay_command = {
"Returns the {preimage} on success"
};
AUTODATA(json_command, &pay_command);
static void json_listpayments(struct command *cmd, const char *buffer,
const jsmntok_t *params)
{
const struct wallet_payment **payments;
struct json_result *response = new_json_result(cmd);
payments = wallet_payment_list(cmd, cmd->ld->wallet);
json_array_start(response, NULL);
for (int i=0; i<tal_count(payments); i++) {
const struct wallet_payment *t = payments[i];
json_object_start(response, NULL);
json_add_u64(response, "id", t->id);
json_add_bool(response, "incoming", t->incoming);
json_add_hex(response, "payment_hash", &t->payment_hash, sizeof(t->payment_hash));
if (!t->incoming)
json_add_pubkey(response, "destination", t->destination);
json_add_u64(response, "msatoshi", t->msatoshi);
json_add_u64(response, "timestamp", t->timestamp);
switch (t->status) {
case PAYMENT_PENDING:
json_add_string(response, "status", "pending");
break;
case PAYMENT_COMPLETE:
json_add_string(response, "status", "complete");
break;
case PAYMENT_FAILED:
json_add_string(response, "status", "failed");
break;
}
json_object_end(response);
}
json_array_end(response);
command_success(cmd, response);
}
static const struct json_command listpayments_command = {
"listpayments",
json_listpayments,
"Get a list of incoming and outgoing payments",
"Returns a list of payments with {direction}, {payment_hash}, {destination} if outgoing and {amount}"
};
AUTODATA(json_command, &listpayments_command);